6NSR

TetR family transcriptional regulator CifR C99T-C181R cysteine mutant complexed with 26bp double-strand operator DNA and apo-CifR C99T-C181R

  • Classification: TRANSCRIPTION/DNA
  • Organism(s): Pseudomonas aeruginosa
  • Expression System: Escherichia coli
  • Mutation(s): Yes 

  • Deposited: 2019-01-25 Released: 2020-01-29 
  • Deposition Author(s): He, S., Taher, N.M., Simard, A.R., Madden, D.R.
  • Funding Organization(s): National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID), National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS), National Institutes of Health/National Institute of Diabetes and Digestive and Kidney Disease (NIH/NIDDK), Cystic Fibrosis Foundation

Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.00 Å
  • R-Value Free: 0.246 
  • R-Value Work: 0.219 
  • R-Value Observed: 0.222 

wwPDB Validation   3D Report Full Report


This is version 2.0 of the entry. See complete history


Literature

Molecular basis for the transcriptional regulation of an epoxide-based virulence circuit in Pseudomonas aeruginosa

He, S.Taher, N.M.Simard, A.R.Hvorecny, K.L.Ragusa, M.J.Bahl, C.D.Hickman, A.B.Dyda, F.Madden, D.R.

(2024) bioRxiv 


Macromolecules

Find similar proteins by:  (by identity cutoff)  |  3D Structure
Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
CifR
A, B, E
198Pseudomonas aeruginosaMutation(s): 2 
Gene Names: cifRPA2931
UniProt
Find proteins for Q9HZR6 (Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1))
Explore Q9HZR6 
Go to UniProtKB:  Q9HZR6
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ9HZR6
Sequence Annotations
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  • Reference Sequence
Find similar nucleic acids by:  (by identity cutoff)  |  3D Structure
Entity ID: 2
MoleculeChains LengthOrganismImage
DNA (26-MER)26Pseudomonas aeruginosa
Sequence Annotations
Expand
  • Reference Sequence
Find similar nucleic acids by:  (by identity cutoff)  |  3D Structure
Entity ID: 3
MoleculeChains LengthOrganismImage
DNA (26-MER)26Pseudomonas aeruginosa
Sequence Annotations
Expand
  • Reference Sequence
Small Molecules
Modified Residues  1 Unique
IDChains TypeFormula2D DiagramParent
MSE
Query on MSE
A, B, E
L-PEPTIDE LINKINGC5 H11 N O2 SeMET
Experimental Data & Validation

Experimental Data

Unit Cell:
Length ( Å )Angle ( ˚ )
a = 63.517α = 90
b = 165.569β = 90
c = 81.529γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
XDSdata reduction
XSCALEdata scaling
AutoSolphasing
Cootmodel building

Structure Validation

View Full Validation Report



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)United StatesR01 AI091699
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)United StatesP20 GM113132
National Institutes of Health/National Institute of Diabetes and Digestive and Kidney Disease (NIH/NIDDK)United StatesP30 DK117469
Cystic Fibrosis FoundationUnited StatesSTANTO19R0
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)United StatesT32 AI007519

Revision History  (Full details and data files)

  • Version 1.0: 2020-01-29
    Type: Initial release
  • Version 1.1: 2024-01-31
    Changes: Advisory, Data collection, Database references, Refinement description, Source and taxonomy, Structure summary
  • Version 1.2: 2024-02-14
    Changes: Source and taxonomy, Structure summary
  • Version 2.0: 2024-07-17
    Type: Coordinate replacement
    Reason: Real space R-factor
    Changes: Advisory, Atomic model, Author supporting evidence, Data collection, Database references, Derived calculations, Polymer sequence, Refinement description, Source and taxonomy, Structure summary